Sciweavers

1319 search results - page 144 / 264
» Recursive Random Fields
Sort
View
CORR
2008
Springer
141views Education» more  CORR 2008»
15 years 3 months ago
Distributed Source Coding using Abelian Group Codes
In this work, we consider a distributed source coding problem with a joint distortion criterion depending on the sources and the reconstruction. This includes as a special case the...
Dinesh Krithivasan, S. Sandeep Pradhan
SIGMETRICS
2008
ACM
117views Hardware» more  SIGMETRICS 2008»
15 years 3 months ago
Epidemic live streaming: optimal performance trade-offs
Several peer-to-peer systems for live streaming have been recently deployed (e.g. CoolStreaming, PPLive, SopCast). These all rely on distributed, epidemic-style dissemination mech...
Thomas Bonald, Laurent Massoulié, Fabien Ma...
ICCV
2009
IEEE
16 years 8 months ago
Segmentation and Shading Estimation in Slowly Changing Textured Images
We present a novel representation for modeling textured regions subject to smooth variations in orientation and scale. Utilizing the steerable pyramid of Simoncelli and Freeman ...
Jason Chang, John W. Fisher III
85
Voted
ICPR
2008
IEEE
16 years 4 months ago
A new objective function for sequence labeling
We propose a new loss function for discriminative learning of Markov random fields, which is an intermediate loss function between the sequential loss and the pointwise loss. We s...
Hisashi Kashima, Yuta Tsuboi
128
Voted
ICPR
2002
IEEE
16 years 4 months ago
A General Multichannel Image Restoration Method Using Compound Models
In this paper we present a multichannel image restoration method using Compound Gauss Markov Random Field (CGMRF) models. Information regarding the objects present in the scene is...
Rafael Molina, Javier Mateos, Aggelos K. Katsaggel...